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Clinical Genetics, 1986
This study is based on the processing of 115 samples of pure chorion. The different types of colony morphology, together with cytogenetic analysis, indicate the predisposition of chorion cells to artefacts of culture. Chorion survives longer than other foetal tissues and can be cultured when those are dead or contaminated (e.g.
S E, Procter, J L, Watt, E S, Gray
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This study is based on the processing of 115 samples of pure chorion. The different types of colony morphology, together with cytogenetic analysis, indicate the predisposition of chorion cells to artefacts of culture. Chorion survives longer than other foetal tissues and can be cultured when those are dead or contaminated (e.g.
S E, Procter, J L, Watt, E S, Gray
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Chorion-carcinoma—Radiotherapy
Clinical Radiology, 1964Summary A series of twenty-five cases of chorion-carcinoma is discussed, of which four were discarded on further histological scrutiny, one died from other causes, eleven died from chorion-carcinoma and nine are alive and well at five years or more.
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Immunocytochemistry of human chorionic gonadotropin in human chorionic villi
American Journal of Obstetrics and Gynecology, 1987The immunocytochemical localization of human chorionic gonadotropin was investigated in chorionic villi from the seventh to twelfth week of gestation. By the light microscopic peroxidase-antiperoxidase technique, positive reactions of human chorionic gonadotropin were found exclusively in the syncytiotrophoblast.
K, Hamasaki +4 more
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Current Opinion in Obstetrics and Gynecology, 1995
Chorionic villus sampling (CVS) has the great advantage over mid-trimester amniocentesis of producing early results. Moreover, rapid analytic techniques have significantly reduced the waiting time between sampling and diagnosis, whereas progress in recombinant DNA technology and human gene mapping has led to an increase in the range of conditions it ...
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Chorionic villus sampling (CVS) has the great advantage over mid-trimester amniocentesis of producing early results. Moreover, rapid analytic techniques have significantly reduced the waiting time between sampling and diagnosis, whereas progress in recombinant DNA technology and human gene mapping has led to an increase in the range of conditions it ...
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Obstetrics and Gynecology Clinics of North America, 1997
Chorionic villus sampling (CVS) has been used a successful and safe first-trimester prenatal diagnostic technique for over 12 years. Developed to avoid the medical and psychological complications of later prenatal diagnosis by amniocentesis, CVS rapidly has become a primary tool for the diagnosis of fetal cytogenetic, molecular, and biochemical ...
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Chorionic villus sampling (CVS) has been used a successful and safe first-trimester prenatal diagnostic technique for over 12 years. Developed to avoid the medical and psychological complications of later prenatal diagnosis by amniocentesis, CVS rapidly has become a primary tool for the diagnosis of fetal cytogenetic, molecular, and biochemical ...
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Effects of the chorion on the developmental toxicity of organophosphate esters in zebrafish embryos.
Journal of Hazardous Materials, 2020C. M. Tran +4 more
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